/*
 * Copyright (c) 2025 Huawei Cloud Computing Technology Co., Ltd. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice, this list of
 *    conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright notice, this list
 *    of conditions and the following disclaimer in the documentation and/or other materials
 *    provided with the distribution.
 *
 * 3. Neither the name of the copyright holder nor the names of its contributors may be used
 *    to endorse or promote products derived from this software without specific prior written
 *    permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "iota_datatrans.h"
#include "data_trans.h"
#include "hw_type.h"
#include <gtest/gtest.h>
#include <gmock/gmock.h>


using namespace testing::ext;

extern "C" {
    int ReportDeviceData(const char* payload, const char* topicParas,
        int compressFlag, void* context, void* reserved);
}

class MockIotaFunctions {
public:
    virtual ~MockIotaFunctions() = default;
    
    MOCK_METHOD(int, ReportDeviceData,
                (const char* payload, const char* topicParas,
                int compressFlag, void* context, void* reserved));
};

class CalculatorSubTest : public testing::Test {
public:
    static void SetUpTestCase(void);
    static void TearDownTestCase(void);
    void SetUp();
    void TearDown();
};

void CalculatorSubTest::SetUpTestCase(void)
{
    printf(" input testsuit setup step, setup invoked before all testcases\n");
}

void CalculatorSubTest::TearDownTestCase(void)
{
    printf(" input testsuit teardown step, teardown invoked after all testcases");
}

void CalculatorSubTest::SetUp(void)
{
    printf("input testcase setup step, setup invoked before each testcases");
}

void CalculatorSubTest::TearDown(void)
{
    printf("input testcase teardown step, teardown invoked after each testcases");
}

/**
 * @tc.name: integer_sub_001
 * @tc.desc: Verify the sub function.
 * @tc.type: FUNC
 * @tc.require: issueNumber
 */
HWTEST_F(CalculatorSubTest, connect_test_001, TestSize.Level1)
{
    // step 1:调用函数获取结果
    int actual = 0;

    // Step 2:使用断言比较预期与实际结果
    EXPECT_EQ(0, actual);
}